Curiosity Quest"Toothpaste"
Have you ever wondered how toothpaste helps fight cavities? Join Joel Greene as he ventures through the Tom's of Maine facility to learn how toothpaste is made. D

1:30 am

Curiosity Quest"Dig This Construction Fun"
Have you ever wanted to operate a bulldozer or excavator? Dig This in Las Vegas allows Joel to hop in the driver seat to dig trenches, teeter on the top of dirt mounds, and even play basketball with these awesome machines. D

2:00 am

Helen of Troy
Bettany Hughes travels across the eastern Mediterranean to find the truth about Helen of Troy. Hughes sorts reality from myth as she traces the historical remnants of the woman blamed for causing the Trojan War.G

Power of Place: Geography for the 21st Century"Sacred Space, Secular States?"
Jerusalem: Capital of Two States? Can the historical and political geography of this holy city provide clues to a peaceful resolution between Jews and Palestinians? Turkey: Fundamental Change - At the edge of Europe, Turkey hopes to take economic advantage of its proximity to the western world. D

French In Action"All Manner of Transportation II"
At Chartres, Robert is deeply moved by the beauty of the cathedral and of his companion. When she leaves briefly, to visit a nearby museum, he imagines he's being betrayed.G

Clifford The Big Red Dog"Clifford's Cookie Craving/Jetta's Friend"
Clifford's Cookie Craving - Clifford's Big Idea: Be a Good Friend Mr. Bleakman bakes a giant cookie for the Birdwell Fair, then leaves it unattended. Clifford gets one whiff of it and, try as he might, simply can't resist the temptation to taste it. Mr. Bleakman forgives the Big Dog when he realizes that everyone makes mistakes - including the mistake of leaving too big of a temptation in front of a child. D

Martha Speaks"Truman's Secret/Skits Monkeys Around"
Truman's Secret - Where has Truman been and why is he acting so weird? He's hiding in the garage, lurking in the shadows. Skits Monkeys Around - Skits loves to watch Malcolm, the blue monkey on TV.G

8:00 am

Curious George"Dj George/Curious George Paints The Desert"
DJ George - It's George's lucky day when the Man with the Yellow Hat wins tickets to a Bonnie Smooth concert over the radio. But at the radio station, George's luck turns when he accidentally locks himself into the DJ booth just as Bonnie Smooth herself is scheduled to call in for an interview. Can a DJ teach a monkey how to operate a radio station through a sound proof window in time for the big call? Curious George Paints the Desert - While visiting the Quints during their desert vacation, George is thrilled when his new Native American friend makes a colorful sand painting of the happy monkey. D

8:30 am

Cat in the Hat Knows A Lot About That!"I Love The Nightlife/Oh Give Me A Home!"
I Love the Nightlife - Nick wants to stay awake all night. Good thing the Cat needs help finding his most favorite hat that he lost in the forest of Wagamaroo! The Cat takes Nick and Sally on a nocturnal adventure, along the way meeting a variety of animals who stay up all night! Oh Give Me a Home! - Nick has a super duper special shell and Sally wants one too! The Cat in the Hat takes them to a beachside adventure where they meet Tucker, a hermit crab who is also looking for a new shell because he's grown too big for his. An under the sea fashion show gives both Tucker and Sally super duper special shells!. D

9:00 am

Super Why!"The Prince and the Pauper"
Whyatt thinks his house is too loud while Princess Pea believes her home is too quiet! Would the friends be better-off if they switched places? To look for a solution, Super Why and his friends encounter two friends just as they are about to switch houses. A prince on the farm and a pauper in a castle soon leads to chaos and confusion! Where will everyone be the happiest? Educational Objectives: To learn to appreciate where you're from. Kids will experiment with the alphabet, celebrate spelling and use the power to read to change the story. D

9:30 am

Dinosaur Train"The Amazing Michelinoceras Brothers/Dads' Day Out"
The Amazing Michelinoceras Brothers - The Pteranodon family travels deep underwater on the Dinosaur Train to view two backwards-bounding brothers named Max and Mitch Michelinoceras. The kids are delighted to see that Max and Mitch put on a synchronized swimming show. Dads' Day Out - Buddy, Tiny, and Mr. Pteranodon join Annie Tyrannosaurus and Leroy Lambeosaurus and their dads for a Dads' Day at the Big Pond. D

10:00 am

Sesame Street"Letter R Mystery"
Detective Alfie Betts is on vacation at Sesame Street and is enjoying a plate of raisin raspberry ravioli when Telly rushes in very upset because his robot and remote are missing. Then Leela enters looking for her rake and roses. When the raisin raspberry ravioli disappears, too, Detective Alfie Betts decides it's time to investigate to find out why things keep going missing. D

11:00 am

Daniel Tiger's Neighborhood"Daniel's Babysitter/Daniel Goes to School"
Daniel's Babysitter - Prince Tuesday comes to babysit Daniel Tiger while Mom Tiger and Dad Tiger go out dancing. As Daniel gets ready for bed, he misses his Mom and Dad, but Prince Tuesday reminds him that they will be back soon. And when Tigey goes missing right before bedtime, Daniel learns what a grr-ific babysitter Prince Tuesday is. D

11:30 am

Sid The Science Kid"Grandma's Glasses"
Sid tries on Grandma's glasses, but they make everything look blurry. Sid explores his sense of vision, and discovers that even though Grandma's glasses make things look blurry to him, they make things look clear to her. D

12:00 pm

WordWorld"Flying Ant/The Dancing Duck Bonanza"
Flying Ant - WordWorld is all abuzz - today is the Insect Air Show! All the bugs in WordWorld take to the sky to show off their flying skills. All the insects, that is, except Ant, who can't fly. But Ant is a smart, industrious WordFriend, and with the help of his best pal Pig, he finds just the right word to give him the lift he needs to be the hit of the show. D

12:30 pm

Caillou"Caillou's Surprise"
Caillou's Surprise - When Caillou accidentally breaks Mommy's favourite cup, Grandma suggests they make her a new one. Caillou goes to Grandma's pottery class where he learns how to make a cup, paint it with glaze and fire it. He's a little impatient about waiting overnight for it to be ready, but the final result is worth the wait. D

1:00 pm

Barney & Friends"Pistachio and Full Team Ahead"
Pistachio: Barney is snacking on pistachios.and just can't seem to stop! His young friends try to help by hiding them from Barney. When that doesn't work, they tell him a story to help him stop eating pistachios. D

1:30 pm

Thomas & Friends"Chuffing with Pride"
Race to the Rescue - Flynn is the Sodor Island Fire Engine and Victor is working on Flynn's wheels so that he can roll on the road as well as on tracks. He sets out on the road, wobbling. Rocky tells Flynn that Sir Topham Hatt's shed is on fire. D

2:00 pm

Curious George"Dj George/Curious George Paints The Desert"
DJ George - It's George's lucky day when the Man with the Yellow Hat wins tickets to a Bonnie Smooth concert over the radio. But at the radio station, George's luck turns when he accidentally locks himself into the DJ booth just as Bonnie Smooth herself is scheduled to call in for an interview. Can a DJ teach a monkey how to operate a radio station through a sound proof window in time for the big call? Curious George Paints the Desert - While visiting the Quints during their desert vacation, George is thrilled when his new Native American friend makes a colorful sand painting of the happy monkey. D

2:30 pm

Martha Speaks"Truman's Secret/Skits Monkeys Around"
Truman's Secret - Where has Truman been and why is he acting so weird? He's hiding in the garage, lurking in the shadows. Skits Monkeys Around - Skits loves to watch Malcolm, the blue monkey on TV.G

3:00 pm

The Electric Company"Out to Launch"
When Francine calls Hector a liar on a neighborhood billboard, The Electric Company has to work together to help clear Hector's name. D

3:30 pm

WordGirl"Opposite Day/Granny's Book Club"
Opposite Day - Becky's Opposite Day Extravaganza is in full swing until the festivities are interrupted by Nocan the Contrarian. The party guests must find a way to send Nocan back to the land of Contraia. Vocabulary Words: Extravaganza, Antonym. D

4:00 pm

Wild Kratts"Speaking Dolphinese"
The Wild Kratts are on a mission to decode the secret language of one of the smartest creatures on Earth - Dolphins!. D

4:30 pm

Cyberchase"The Bluebird of Zappiness"
Hacker teams with the CyberSquad to stop his nemesis Ledge from finding the cure to Motherboard's virus.G

5:00 pm

Fetch! With Ruff Ruffman"Just Call Him Spot"
DJ, Jay, and Sam meet with a chemistry expert to learn how to fight stains and Ruff sends Noel to a fire academy so she can learn how to fight fires. D

5:30 pm

Nightly Business Report
Wall Street's rally extends to a second day helping erase much of the week's losses and pushing the DJIA to a 5 year high. NBR's Suzanne Pratt looks at what's behind the market's turn. Helping the markets higher were more commitments by the Federal Reserve to keep doing what it's doing until the economy improves. D

Nature"Echo: An Elephant to Remember"
The matriarch of a much-studied herd of elephants in Africa has died of natural causes at age 65. This retrospective of her life also looks to the herd's future as it grieves her loss while facing Africa's worst recorded drought. Archival footage of watershed moments in Echo's life are combined with interviews, including elephant expert Cynthia Moss, who studied Echo and her herd for nearly 40 years.G

8:00 pm

NOVA"Japan's Killer Quake"
In its worst crisis since World War II, Japan faces disaster on an epic scale: a rising death toll in the tens of thousands, massive destruction of homes and businesses, shortages of water and power, and the specter of nuclear reactor meltdowns. The facts and figures are astonishing. The March 11 earthquake was the world's fourth-largest since record keeping began in 1900 and the worst ever to shake Japan.G

9:00 pm

Battle for the Elephants
This National Geographic special goes undercover to expose the criminal network behind ivory's supply and demand that is driving the value of the elephant's tusks to levels once reserved for gold. It also demonstrates how the elephant, with its highly evolved society, keen intelligence, ability to communicate across vast distances and to love, remember and even mourn, is far more complex than previously imagined.G

10:00 pm

Make Me"Live Forever"
Michael Mosley seeks out people working toward the logical conclusion of modern medicine - triumph over death. At Cambridge, academic Aubrey de Grey offers prize money for the scientist who can most effectively rejuvenate aging mice. He goes to witness the application of stem cell work that is restoring vision, constructing new organs, and offers the chance of replacing body parts. Then using the latest research, some of Michael's cells are made immortal.G